<nav class="mui-bar mui-bar-tab nav-bottom">

    <a class="mui-tab-item mui-active" href="{:url('index/index/index')}">
        <span class="ico ico1"></span>
        <span class="mui-tab-label">首页</span>
    </a>
    <a class="mui-tab-item">
        <span class="ico ico2"></span>
        <span class="mui-tab-label">分类</span>
    </a>
    <a class="mui-tab-item" href="{:url('index/goods/cartList')}">
        <span class="ico ico3">0</span>
        <span class="mui-tab-label">购物车</span>
    </a>
    <a class="mui-tab-item">
        <span class="ico ico4"></span>
        <span class="mui-tab-label">我的</span>
    </a>
</nav>